至宝丹、安宫牛黄丸、紫雪合称“三宝”,均具有清热解毒,开窍安神的功效,为治疗热闭心包病症常用中成药。查《太平惠民和剂局方》至宝丹及《温病条辨》安宫牛黄丸原方中均有金箔为衣;《千金翼方》紫雪方中则含有黄金,而现在各地成方中金箔均已不用,《中国药典》1977年版、1985年版、1990年版收载 Zhibaodan, Angong Niuhuang Pills, and Zixue, together known as the “three treasures”, all have the functions of clearing heat and detoxifying, relieving sedativeness, and are commonly used in the treatment of heat-blocked pericardial diseases. The investigation of “Taiping Huimin and the agent bureau” to Baodan and “Disease of the disease” Angong Niuhuang Pills has gold foil for clothing; “Qianjin Yifang” purple snow contains gold, but now all over The Chinese gold foil is not used anymore. The “Chinese Pharmacopoeia” was published in 1977, 1985, and 1990 editions.